Highland thin line spg – brass & glass submersible pressure gauge

Description

The Highland Thin Line SPG is a precision-built brass and glass submersible pressure gauge designed for divers who value reliability, durability, and easy-to-read pressure monitoring. Featuring a compact low-profile design, this gauge is a favorite among recreational, technical, cave, wreck, and sidemount divers seeking dependable performance in demanding underwater environments.

Built with a nickel-plated brass housing and a durable Lexan lens, the Highland Thin Line SPG is engineered to withstand years of diving use while maintaining accurate cylinder pressure readings. The luminescent gauge face enhances visibility in low-light conditions, making it easy to monitor gas supply during night dives, wreck penetrations, cave dives, and deep-water excursions.

The gauge features a wide 240° sweep, providing excellent readability and precise pressure indication throughout the cylinder's operating range. Available in PSI, BAR, and Dual Scale PSI/BAR versions, the Thin Line SPG accommodates both imperial and metric divers.

Each gauge includes an airspool with Viton O-rings for reliable installation and long-term performance. Manufactured in Italy, the Highland Thin Line SPG delivers the quality and accuracy serious divers expect from their instrumentation.

Features:

• Precision brass and glass pressure gauge
• Nickel-plated brass housing
• Durable Lexan lens construction
• Luminescent gauge face for low-light visibility
• Wide 240° sweep for improved readability
• Highly accurate and reliable pressure monitoring
• Includes airspool with Viton O-rings
• Available in PSI, BAR, and Dual Scale versions
• Compact low-profile design
• Preferred by recreational and technical divers
• Manufactured in Italy
• In stock and available for next day shipping

Available Variants:

HL304 – Highland Thin Line SPG (PSI)

• Pressure Range: 0–5000 PSI
• UPC: 649823894634

HL304DS – Highland Thin Line SPG (Dual Scale)

• Pressure Range: 0–5000 PSI / 0–350 BAR
• UPC: 649823894658

HL304M – Highland Thin Line SPG (BAR)

• Pressure Range: 0–400 BAR
• UPC: 649823894641

Specifications:

• Housing Material: Nickel-Plated Brass
• Lens Material: Lexan
• Gauge Diameter: 2" (5 cm)
• Face Illumination: Luminescent
• Sweep Arc: 240°
• PSI Range: 0–5000 PSI
• Metric Range: 0–400 BAR
• Airspool: Included with Viton O-Rings
• HP Hose: Not Included
• Country of Manufacture: Italy

Ideal For:

• Recreational diving
• Technical diving
• Cave diving
• Wreck diving
• Sidemount diving
• Stage bottle configurations
• Public safety diving
• Professional diving